====== Mathematics ====== {{wp>Mathematics}} ====== Common Math Symbols ====== ^ Symbol ^ Description ^ | $ = $ | is equal to | | $ \neq $ | is not equal to | | $ \gt $ | is greater than | | $ \lt $ | is less than | | $ \ge $ | is greater than or equal to | | $ \le $ | is less than or equal to | | $ \not\gt $ | is not greater than | | $ \not\lt $ | is not less than | | $ \not\ge $ | is not greater than or equal to | | $ \not\le $ | is not less than or equal to | | $ \approx $ | is approximately equal to | ===== Algebra ===== Algebra is the subfield of mathematics that studies algebraic structures and the manipulation of expressions within these structures. ==== Arithmetic ==== * [[en:math:algebra:place_value|Number System]] * [[en:math:algebra:number:zero|Zero]] * [[en:math:algebra:number:natural|Natural Numbers]] * [[en:math:algebra:number:integer|Integers]] * [[en:math:algebra:number:rational|Rational Numbers]] * [[en:math:algebra:number:cardinal|Cardinal Numbers]] * [[en:math:algebra:number:complex|Complex Numbers]] * [[en:math:algebra:number:exponential|Exponential Numbers]] * [[en:math:algebra:number:infinity|Infinity]] * [[en:math:algebra:number:irrational|Irrational Numbers]] * [[en:math:algebra:number:pi|PI]] * [[en:math:algebra:number:prime|Prime Numbers]] * [[en:math:algebra:number:real|Real Numbers]] === Operations === * [[en:math:algebra:operation|Addition, Subtraction, Multiplication, Division]] * [[en:math:algebra:divisibility|Divisibility Rules]] Taken from [[en:math:start|UCH Wiki]]. https://wiki.ulascemh.com/doku.php?id=en:math:start